REPORTING SUMMARY REQUIRED BY BIOLOGICAL OPINION - ENDANGERED SPECIES ACT
 
                                                         September 1999
 
Daily Water Temperatures -         Deg F         Daily Average Release in CFS
Data taken from CDEC                                              TCD Operation
                                                                  # of gates open
                                                                   Upr  Mid  Lwr Side                            Red
               Balls Jelly's Bend    Red          Shasta  Shasta   Elv  Elv  Elv Elv                      SCDD  Bluff
 Date  Keswick Ferry  Ferry Bridge  Bluff          Gen    Outlet  1000  900  800 750    SCPP    Keswick   Weir    DD
                               *
 
   1    50.2   52.4   53.4   53.8   55.1            7723    0       0    2    5   0       1595      9488    0    986
   2    50.6   52.8   53.7   54.1   55.0            7570    0       0    3    5   0       1597      9453    0    955
   3    50.9   53.3   54.4   54.8   55.6            7445    0       0    3    5   0       1573      9005    0    1023
   4    51.1   53.6   54.6   55.0   56.0            6840    0       0    3    5   0       1595      9005    0    1017
   5    51.1   53.7   54.8   55.3   56.4            7323    0       0    2    5   0       1596      9012    0    670
   6    51.1   53.8   54.9   55.4   56.5            7439    0       0    1    5   0       1593      8962    0    553
   7    51.0   54.2   55.3   55.6   56.7            7019    0       0    1    5   0       1481      8539    0    720
   8    50.9   53.8   55.0   55.7   57.0            6483    0       0    2    5   0       1546      8527    0    729
   9    50.7   53.5   54.8   55.5   56.8            6721    0       0    2    5   0       1545      8554    0    543
  10    50.6   53.5   54.6   55.1   56.3            6722    0       0    2    5   0       1504      8484    0    166
  11    51.0   54.1   55.2   55.7   56.8            6389    0       0    2    5   0       1536      8042    0    406
  12    50.9   54.0   55.3   55.9   57.5            6398    0       0    0    5   0       1500      8035    0    496
  13    50.6   53.8   55.0   55.5   56.8            6206    0       0    0    5   0       1487      8036    0    298
  14    50.4   53.6   54.9   55.5   56.9            5593    0       0    0    5   0       1512      8040    0    232
  15    50.2   53.4   54.7   55.4   56.9            6271    0       0    1    5   0       1495      8033    0    354
  16    50.2   53.2   54.4   55.1   56.8            6130    0       0    1    5   0       1510      8026    0    271
  17    50.5   53.3   54.4   55.0   56.6            5887    0       0    1    5   0       1490      8026    0    315
  18    50.8   53.6   54.7   55.2   56.7            5821    0       0    1    5   0       1485      7547    0    309
  19    50.8   54.2   55.5   56.0   57.7            6121    0       0    0    5   0       1495      7545    0    110
  20    50.9   54.2   55.4   56.0   57.8            5699    0       0    0    5   0       1462      7554    0    196
  21    50.7   54.2   55.5   56.2   58.0            5784    0       0    0    5   0       1585      7554    0    229
  22    50.6   53.9   55.2   55.8   57.5            5340    0       0    0    5   0       1530      7032    0    235
  23    50.8   54.6   55.7   56.4   58.0            3998    0       0    0    5   1       1709      7049    0    258
  24    50.9   54.3   55.6   56.2   57.9            6316    0       0    0    5   1       1269      7036    0    175
  25    50.2   54.0   55.3   55.9   57.6            5433    0       0    0    4   1       1558      7051    0    188
  26    50.3   53.6   54.7   55.3   56.8            4534    0       0    0    4   1       1045      7049    0    257
  27    50.0   53.1   54.1   54.6   55.9            6367    0       0    0    2   2       1668      7007    0    172
  28    50.1   52.7   53.4   53.6   54.7            4606    0       0    0    5   2       1749      6548    0    177
  29    50.0   52.9   53.9   54.2   55.0            4574    0       0    0    5   1       1476      6545    0    309
  30    49.7   52.4   53.3   53.9   55.2            4655    0       0    0    5   1       1690      6540    0    287
 
 
  Avg   50.6   53.6   54.7   55.3   56.6  Tot-af  363788    0                           90995    470732     0   25064
  Tmp                                     Tot-cfs 183407    0                           45876    237324     0   12636
                                          Avg-cfs  6114     0                           1529      7911      0    421
 
Cross Channel Gate Operation:
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